Commit 10232bdc authored by Andy Polyakov's avatar Andy Polyakov
Browse files

x86_64-xlate.pl: new gas requires sign extention in lea instruction. 

This resolves md5-x86_64.pl and sha1-x86_64.pl bugs, but without modifying
the code.
PR: 2094,2095
parent 55ff3aff

crypto/perlasm/x86_64-xlate.pl

+3 −2
Original line number Diff line number Diff line
@@ -241,8 +241,9 @@ my %globals; 


	if ($gas) {

	    # Solaris /usr/ccs/bin/as can't handle multiplications

	    # in $self->{label}

	    $self->{label} =~ s/(?<![0-9a-f])(0[x0-9a-f]+)/oct($1)/egi;

	    # in $self->{label}, new gas requires sign extension...

	    use integer;

	    $self->{label} =~ s/(?<![0-9a-f])(0[x0-9a-f]+)/oct($1)<<32>>32/egi;

	    $self->{label} =~ s/([0-9]+\s*[\*\/\%]\s*[0-9]+)/eval($1)/eg;

	    $self->{label} =~ s/^___imp_/__imp__/   if ($flavour eq "mingw64");